Hello, the formula to find a percent of change is [(new value - start value) / start value] × 100
[(70-35) / 35] × 100 = (35 / 35) × 100 = 1 × 100 = 100%
Answer = 100%
Answer:
look on peewee math
Step-by-step explanation:
Let the missing value = x
Slope is the change in y over the change in x:
3 = (x-2)/ (8-3)
3 = (x-2) / 5
Multiply both sides by 5:
15 = x-2
Add 2 to both sides:
X = 17
The missing coordinate is 17
Answer:
(5,20)
Step-by-step explanation:
Because 3x+2(4x)=55 is then 11x=55, then divide the both by 11 to get x=5
The substitute y=4(5) because of x the get y=20
Volume of a sphere is 4/3 pir^2 so
r=6 so
4/3 pi 36=
4/3 times 36 (associative property of multiplication [a(bc)=(ab)c]) 144/3=48
48π square units is the answer
but if you want the numbers
π≈3.1415926535898...
so 48 times π≈150.796 square units but you teacher would only require 150.80 square units
